ELECTROLYSIS ELECTRODE

摘要

A water purification anode has a first semiconductor contacting a second semiconductor at a heterojunction. The second semiconductor includes TiO2 and excludes bismuth and niobium. The first semiconductor includes iridium. In some instances, the anode includes a current collector in direct physical contact with the first semiconductor. The anode can be arranged in water such that at least one face of the second semiconductor is in direct physical contact with the water.

主权项

1. A water purification system, comprising:
an anode having a first semiconductor contacting a second semiconductor at a heterojunction,
at least one face of the second semiconductor being in direct contact with water that includes organic materials,the second semiconductor including TiO2 and excluding bismuth and niobium, andthe first semiconductor including iridium.